webwork.view.taglib.ui.table.renderer

Class LinkCellRenderer

java.lang.Object

webwork.view.taglib.ui.table.renderer.AbstractCellRenderer

webwork.view.taglib.ui.table.renderer.LinkCellRenderer

All Implemented Interfaces:

CellRenderer

public class LinkCellRenderer
extends AbstractCellRenderer

Field Summary

Fields

Modifier and Type	Field and Description
protected String	_cssClass the CSS class this link belongs to.
protected String	_cssId the id attribute this link belongs to.
protected CellRenderer	_delegateRenderer this is the actual renderer tha will be used to display the text
protected String	_link this is the link we are setting (required)
protected String	_onclick the (Java)script/ function to execute when the link is clicked.
protected String	_ondblclick the (Java)script/ function to execute when the link is clicked twice.
protected String	_onmouseout the (Java)script/ function to execute when cursor is away from the link.
protected String	_onmouseover the (Java)script/ function to execute when cursor is over the link.
protected String	_param if set there will be a parameter attached to link.
protected int	_paramColumn if used the param value will be taken from another column in the table.
protected String	_paramValue directly set the value for the param.
protected String	_target the target frame to open in.
protected String	_title the title attribute this link belongs to.
protected String	_trailParams additional parameters after the above parameter is generated.

Fields inherited from class webwork.view.taglib.ui.table.renderer.AbstractCellRenderer

_alignment

Constructor Summary

Constructors

Constructor and Description
LinkCellRenderer()

Method Summary

Methods

Modifier and Type	Method and Description
String	getCellValue(WebTable table, Object data, int row, int col) should the link data be encodeed?
void	setCssClass(String cssClass)
void	setCssId(String cssId)
void	setLink(String link)
void	setOnclick(String onclick)
void	setOndblclick(String ondblclick)
void	setOnmouseout(String onmouseout)
void	setOnmouseover(String onmouseover)
void	setParam(String param)
void	setParamColumn(int paramColumn)
void	setParamValue(String paramValue)
void	setRenderer(CellRenderer delegateRenderer) used to set the renderer to delgate to.
void	setTarget(String target)
void	setTitle(String title)
void	setTrailParams(String trailParams)

Methods inherited from class webwork.view.taglib.ui.table.renderer.AbstractCellRenderer

getAlignment, isAligned, renderCell, setAlignment

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_delegateRenderer

protected CellRenderer _delegateRenderer

this is the actual renderer tha will be used to display the text

_link

protected String _link

this is the link we are setting (required)

_param

protected String _param

if set there will be a parameter attached to link. (optional) This should be extended to allow multiple parameters

_target

protected String _target

the target frame to open in. Optional

_trailParams

protected String _trailParams

additional parameters after the above parameter is generated. Optional

_cssClass

protected String _cssClass

the CSS class this link belongs to. Optional

_cssId

protected String _cssId

the id attribute this link belongs to. Optional

_title

protected String _title

the title attribute this link belongs to. Optional

_onmouseover

protected String _onmouseover

the (Java)script/ function to execute when cursor is over the link. Optional

_onclick

protected String _onclick

the (Java)script/ function to execute when the link is clicked. Optional

_ondblclick

protected String _ondblclick

the (Java)script/ function to execute when the link is clicked twice. Optional

_onmouseout

protected String _onmouseout

the (Java)script/ function to execute when cursor is away from the link. Optional

_paramColumn

protected int _paramColumn

if used the param value will be taken from another column in the table. Useful if each row needs a different paramter. The paramter can be taken from a hidden cell. if paramValue is also set it will overrid this. (option either this or paramValue must be set if param is used. Will be ignored if param not used

_paramValue

protected String _paramValue

directly set the value for the param. Will overide paramColumn if set. optional. Either this or paramColumn must be set if param is used. Will be ignored if param not used

Constructor Detail

LinkCellRenderer

public LinkCellRenderer()

Method Detail

getCellValue

public String getCellValue(WebTable table,
                  Object data,
                  int row,
                  int col)

should the link data be encodeed?

Specified by:

getCellValue in class AbstractCellRenderer

setLink

public void setLink(String link)

setParam

public void setParam(String param)

setTarget

public void setTarget(String target)

setParamColumn

public void setParamColumn(int paramColumn)

setTrailParams

public void setTrailParams(String trailParams)

setCssClass

public void setCssClass(String cssClass)

setCssId

public void setCssId(String cssId)

setTitle

public void setTitle(String title)

setOnmouseover

public void setOnmouseover(String onmouseover)

setOnclick

public void setOnclick(String onclick)

setOndblclick

public void setOndblclick(String ondblclick)

setOnmouseout

public void setOnmouseout(String onmouseout)

setRenderer

public void setRenderer(CellRenderer delegateRenderer)

used to set the renderer to delgate to. if the render is an AbstractCellRenderer then it will take the alignment from the delegate renderer and set it that way.

setParamValue

public void setParamValue(String paramValue)